CN107374626B

CN107374626B - Vagina electrode

Info

Publication number: CN107374626B
Application number: CN201710714090.4A
Authority: CN
Inventors: 陈佩胡; 赵泽; 王军
Original assignee: Dayue Innovation Suzhou Medical Technology Co ltd
Current assignee: Dayue Innovation Suzhou Medical Technology Co ltd
Priority date: 2017-08-18
Filing date: 2017-08-18
Publication date: 2023-08-18
Anticipated expiration: 2037-08-18
Also published as: CN107374626A

Abstract

The invention provides a vaginal electrode, which comprises an electrode body and a handle connected to the bottom of the electrode body, wherein the surface of the electrode body is a smooth cambered surface, a plurality of conductive electrodes are arranged on the surface of the electrode body, the conductive electrodes are electrically connected to a lead wire harness positioned in the vaginal electrode, and the lead wire harness is gathered in the handle, wherein: the outer diameter of the electrode body is in an expanding and re-shrinking trend from top to bottom, and a hole site is arranged on the electrode body. In the treatment process, the vagina muscle is contracted due to the electric stimulation, and the formed vagina fold wall can enter into the hole site, so that pushing of the vagina electrode is avoided, and the vagina electrode can be effectively prevented from being pushed out of the vagina.

Description

Vagina electrode

Technical Field

The invention relates to the technical field of medical appliances, in particular to a vagina electrode capable of collecting and transmitting electrophysiological signals.

Background

The pelvic floor tissue of the female has important significance for maintaining the normal physiological state and function of pelvic organs; pelvic floor tissue is damaged due to pregnancy, obesity, long-term sexual life, etc., and thus various pelvic floor tissue diseases and problems such as vaginal relaxation, reduced vaginal contractility, urinary incontinence, etc., are generated, thereby greatly affecting the normal life of women, and thus, once women have generated pelvic floor tissue diseases and problems, timely treatment is required. At present, the most commonly used and effective rehabilitation therapy for female pelvic floor tissue diseases and problems is biofeedback and neuromuscular electrical stimulation therapy, which is usually performed by inserting a vaginal electrode into the vagina, wherein the vaginal electrode is used as a sensor for acquiring myoelectric signals and is also used as an electrical stimulator for outputting electrical stimulation. In the prior art, the vaginal electrode is generally composed of a main plastic part and a plurality of conductive electrode parts, and the conductive electrode is used for collecting the electromyographic signals of the vaginal muscles and outputting the electrical stimulation to the vaginal muscles.

In the treatment process, the vagina muscle is contracted due to the electric stimulation, the formed vagina fold wall can apply force to the vagina electrode, the vagina electrode can be easily pushed out of the vagina, and in the process, some adverse effects can occur: (1) In the process that the vaginal electrode is pushed out of the vagina, the contact area between the conductive electrode and the vaginal muscle is gradually reduced, so that the unit area current of the local vaginal muscle is overlarge, and the surface of the vaginal muscle is burnt; (2) If the vaginal electrode slides out of the vagina, the vaginal muscle cannot be electrically stimulated, so that the rehabilitation treatment process is affected. Because the vaginal electrode is likely to be used for many times and the use environment is very humid, the vaginal electrode is required to be convenient to clean and disinfect, and has a good waterproof function, and the vaginal electrode is not considered in the prior art.

Therefore, designing a vaginal electrode which can effectively prevent the vagina from being pushed out by the vaginal muscle and is convenient for cleaning and sterilizing becomes a problem to be solved urgently.

Disclosure of Invention

The invention aims to provide a vagina electrode capable of collecting and transmitting electrophysiological signals.

In order to achieve one of the above objects, an embodiment of the present invention provides a vaginal electrode including an electrode body and a handle connected to the bottom of the electrode body, the surface of the electrode body being a smooth arc surface and being provided with a plurality of conductive electrodes protruding from the surface of the conductive body, and the conductive electrodes being electrically connected to a lead wire harness located in the vaginal electrode, the lead wire harness being gathered in the handle, wherein: the outer diameter of the electrode body is in an expanding and re-shrinking trend from top to bottom, and a hole site is arranged on the electrode body.

As a further improvement of an embodiment of the present invention, the electrode body and the handle are formed as a smooth integral body.

As a further improvement of one embodiment of the present invention, the hole site is a through hole perpendicular to the axis of the vaginal electrode.

As a further improvement of an embodiment of the present invention, the plurality of conductive electrodes are two conductive electrodes, and are symmetrically disposed on the surfaces of both sides of the through hole.

As a further improvement of an embodiment of the invention, the outer diameter of the handle is larger than the outer diameter of the electrode body at the junction of the electrode body and the handle.

As a further improvement of an embodiment of the present invention, the handle is provided with a hand-held hole.

As a further improvement of an embodiment of the present invention, the smooth integrally formed body and handle includes: the device comprises an inner die and an outer die wrapped on the inner die.

As a further improvement of an embodiment of the present invention, the outer mold is injection molded.

As a further improvement of an embodiment of the present invention, the welding points of the lead wire harness and the conductive electrode are located between an inner die and an outer die, and the lead wire harness is distributed between the inner die and the outer die.

As a further improvement of an embodiment of the invention, the inner mould is solid.

Compared with the prior art, the invention has the technical effects that: (1) The surface of the electrode body is a smooth cambered surface, so that patients cannot be painful in the process of inserting the electrode body into the vagina; (2) Because the outer diameter of the electrode body is in an expanding and re-shrinking trend from the top to the bottom, the vaginal orifice is not opened immediately in the process of inserting the electrode body into the vagina, but is opened slowly, so that the pain of a patient is greatly reduced; (3) In the treatment process, the vagina muscle is contracted due to the electric stimulation, and the formed vagina fold wall can enter into the hole site, so that pushing of the vagina electrode is avoided, and the vagina electrode can be effectively prevented from being pushed out of the vagina; (4) The outer surface of the vagina electrode is concise and round, has no steps, gaps and the like, has no sanitary dead angle, and is convenient for cleaning and disinfection.

Drawings

Fig. 1 is a schematic view showing the structure of a therapeutic apparatus for vaginal tightening according to a first embodiment of the present invention;

FIG. 2 is a schematic diagram of a kit according to a first embodiment of the present invention;

FIG. 3 is a schematic diagram of how the kit is combined with a patient in accordance with the first embodiment of the present invention;

fig. 4 is a perspective view of a vaginal electrode provided by the present invention;

FIG. 5 is an exploded view of an inner mold assembly provided by the present invention;

FIG. 6 is a perspective view of an inner mold assembly provided by the present invention;

FIG. 7 is a cross-sectional view of a vaginal electrode provided by the present invention;

FIG. 8 is an enlarged view of a portion of the vaginal electrode of FIG. 7;

fig. 9 is a schematic view of a therapeutic device for vaginal tightening in accordance with the fourth, fifth and sixth embodiments of the present invention;

FIG. 10 is a flow chart of a method for determining whether a vaginal electrode is matched with a host according to a fourth embodiment of the present invention;

FIG. 11 is a flow chart of a method for determining whether a vaginal electrode has been used by another person in accordance with a fifth embodiment of the present invention;

FIG. 12 is a flow chart of a method for judging whether the vaginal electrode is used for an excessive period in the sixth embodiment of the invention;

fig. 13 is a schematic structural view of a therapeutic device for vaginal tightening in an eighth embodiment of the present invention;

fig. 14 is a schematic workflow diagram of a therapeutic device for vaginal tightening in accordance with an eighth embodiment of the invention.

Detailed Description

The present invention will be described in detail below with reference to the embodiments shown in the drawings. These embodiments are not intended to limit the invention and structural, methodological, or functional modifications of these embodiments that may be made by one of ordinary skill in the art are included within the scope of the invention.

It will be understood that, although the terms first, second, etc. may be used herein to describe various elements or structures, these described elements should not be limited by these terms. These terms are only used to distinguish one such descriptive object from another. For example, a first processing module may be referred to as a second processing module, and similarly a second processing module may also be referred to as a first processing module, without departing from the scope of the application.

An embodiment of the present application provides a therapeutic device for vaginal tightening, as shown in fig. 1, the therapeutic device including: a mainframe 1 electrically connected to a vaginal electrode 5, a reference electrode 6, an abdomen positive electrode 7 and an abdomen negative electrode 8 on the mainframe 1, a server 2, a patient client 3 and a doctor client 4;

as shown in fig. 1, data connections can be established between the host 1 and the patient client 3, between the patient client 3 and the server 2, and between the server 2 and the doctor client 4. Alternatively, the patient client 3 and doctor client 4 may be smart mobile devices (e.g., smart phones or tablet computers, etc.), and the server 2 may be a patient database of a hospital or a server provided on a network by a manufacturer of the treatment apparatus.

The patient client 3 stores a treatment plan and can display the treatment plan, and sends control instructions to the host 1 according to the treatment plan; the host 1 controls the vaginal electrode 5 to collect the myoelectric signals of the vaginal muscles and/or electrically stimulate the vaginal muscles according to the control instruction, and when the myoelectric signals of the vaginal muscles are collected, the host 1 collects the myoelectric signals and the abdominal myoelectric signal values of a patient through the reference electrode 6, the abdominal positive electrode 7 and the abdominal negative electrode 8 and sends the myoelectric signals and the abdominal myoelectric signal values to the patient client 3;

in the process of performing vaginal treatment on a patient by using a vaginal electrode, a plurality of treatment courses are usually included, one treatment course usually includes a plurality of treatment courses, and the frequency and the voltage value of the electric stimulation on the vaginal muscle are not necessarily the same in each treatment course; when the myoelectric signals of the vaginal muscles are collected each time, a patient needs to perform vaginal contraction or relaxation according to contraction and relaxation instructions, and the contents form a treatment plan; here, the contraction/relaxation indication may be presented with music, for example, the contraction/relaxation indication may be presented with the beat of the music, so that the patient may contract or relax the vaginal muscles according to the beat of the music, the contraction/relaxation indication may also be presented graphically, for example, using a histogram, a high bar indicates contraction, a low indicates relaxation, etc.; curves, myoelectric values, histograms, games, etc. may also be included. The music is mainly background music, and the voice is used for guiding a patient to perform contraction or relaxation actions so as to sense the contraction and relaxation conditions of the vaginal basin bottom muscles in a visual and auditory mode.

The treatment plan may be stored in the patient client 3, and during each treatment, the patient client 3 obtains the content of the treatment, converts the content into control instructions and sends the control instructions to the host 1, so that the host 1 may collect electromyographic signals of the vaginal muscles and/or perform electrical stimulation on the vaginal muscles according to the control instructions. Specific examples of patient client 3 being able to present a treatment plan include: (1) Each time an electromyographic signal of the vaginal muscle is acquired, the patient client 3 displays a contraction and relaxation instruction in the treatment plan in the form of music or a picture, etc., so that the patient can contract or relax the vaginal muscle according to the contraction and relaxation instruction; (2) The treatment plan may be displayed on the screen of the patient client 3 so that the patient may be reminded of treatment in time.

The patient client 3 is further capable of processing the myoelectric signal and abdominal myoelectric signal values based on a preset algorithm to obtain treatment effect values, and sending the myoelectric signal and treatment effect values to the server 2;

when the electromyographic signals of the vaginal muscles are collected each time, the patient needs to contract or relax the vagina according to the contraction and relaxation instruction, and the electromyographic signals change once the patient contracts or relaxes the vagina, so that whether the patient contracts or relaxes the vagina according to the contraction and relaxation instruction can be judged according to the electromyographic signals, namely, the control capability (i.e. contraction and relaxation capability) of the patient on the vagina is judged, and a preset algorithm can be set to judge the degree of agreement between the electromyographic signals and the contraction and relaxation instruction, for example, when the degree of agreement is higher, the score is higher; the score is one of the therapeutic effect values. The therapeutic effect values may further include: treatment time, duration, maximum myoelectric potential value, electrical stimulation time, biofeedback time, etc.

The server 2 is used for storing the received electromyographic signals and the treatment effect values, and sending the electromyographic signals and the treatment effect values to the doctor client 4; the doctor client 4 is configured to display the electromyographic signal and the therapeutic effect value.

Here, the doctor client 4 can acquire the myoelectric signal and the therapeutic effect value of the present treatment, and thus can grasp the treatment and rehabilitation status of the patient.

The process of performing vaginal therapy using the therapeutic device may include the steps of:

step 1: as shown in fig. 2, the vaginal electrode 5, the reference electrode 6, the abdomen positive electrode 7 and the abdomen negative electrode 8 are all electrically connected to the mainframe 1, and the mainframe 1 is started;

step 2: the host 1 can automatically detect whether the electrical connection between the host and the vaginal electrode 5, the reference electrode 6, the abdomen positive electrode 7 and the abdomen negative electrode 8 is normal, and detect whether the vaginal electrode 5, the reference electrode 6, the abdomen positive electrode 7 and the abdomen negative electrode 8 are faulty, and if the electrical connection is abnormal or faulty, a corresponding prompt is sent out, and the treatment process is stopped; otherwise, executing the step 3;

step 3: starting the patient client 3;

step 4: an attempt is made to establish a data connection (e.g. a bluetooth connection, etc.) between the patient client 3 and the host 1, and if the data connection is established successfully, step 5 is performed, otherwise the treatment process is stopped;

Step 5: the user logs in the patient client 3, inputs patient information (such as a user name, a password and the like), performs identity authentication on the user, and executes step 5 if the user passes the authentication, otherwise prompts that the patient information is wrong; here, the information for authenticating the user may be stored in the server 2, so that the patient client 3 may acquire the authentication information from the server 2, and then read the patient information with the authentication information to perform the authentication;

step 6: as shown in fig. 3, the vaginal electrode 5 is inserted into the vagina of the patient, so that the conductive electrode arranged on the outer surface of the vaginal electrode 5 is clung to the vaginal muscle, the reference electrode 6 is clung to the front upper spine of the patient, and the abdomen positive electrode 7 and the abdomen negative electrode 8 are clung to the abdomen of the patient;

step 7: the patient starts the treatment function of the patient client 3, the patient client 3 generates a control instruction of the treatment according to the treatment plan stored in the patient client 3 and sends the control instruction to the host 1, so that the host 1 can control the vaginal electrode 5 to electrically stimulate the vaginal muscle of the patient, and the patient can sense the muscle contraction; or the host controls the vaginal electrode 5 to collect the electromyographic signals of the vaginal muscles, the patient client 3 displays the contraction and relaxation indication in the form of music or pictures and the like, so that the patient can contract or relax the vaginal muscles according to the contraction and relaxation indication, and at the moment, the host 1 collects the electromyographic signals and the abdominal electromyographic signal values of the vaginal muscles of the patient through the vaginal electrode 5, the reference electrode 6, the abdominal positive electrode 7 and the abdominal negative electrode 8 and sends the electromyographic signals and the abdominal electromyographic signal values to the patient client 3;

Step 8: the patient client 3 processes the myoelectric signal and abdominal myoelectric signal values to obtain treatment effect values, and displays the treatment effect values, such as scores and the like, and can also display the fitting degree of the myoelectric signal and contraction and relaxation instructions in a graphical mode;

step 9: if the patient client 3 has established a data connection with the server 2, the patient client 3 sends the electromyographic signal and the treatment effect value to the server 2;

step 10: the doctor client 4 receives the electromyographic signals and the treatment effect values from the server 2, so that a doctor can judge the treatment condition and the rehabilitation condition of a patient, and then can give guidance in time.

Here, the main body 1, the vaginal electrode 5, the reference electrode 6, the abdomen positive electrode 7 and the abdomen negative electrode 8 can be used as a portable suit, and the patient brings the suit home, so that the treatment can be performed at home.

Preferably, the patient client 3 is further configured to display the therapeutic effect value in a graphic manner.

Preferably, the patient client 3 and the server 2 are connected through the internet. The server 2 can be used as a server on the internet, so that patients can use the therapeutic device for vagina tightening to treat any occasion that can be accessed to the internet, and the therapeutic device is very convenient.

Preferably, the host 1 and the patient client 3 are connected wirelessly.

Preferably, the patient client 3 issues a warning of excessive abdominal muscle contraction upon determining that the abdominal muscle electrical signal value exceeds a preset value. When the vaginal electrode 5 collects the electromyographic signals of the vaginal muscles and electrically stimulates the vaginal muscles, the abdominal muscles of the patient can exert unnatural force, so that the effect of the vaginal treatment can be affected; and once the abdominal muscles exert force, the abdominal muscle electric signal value becomes large, so that when the abdominal muscle electric signal value exceeds a preset value, a patient needs to be reminded of relaxing the abdominal muscles.

Preferably, the doctor client 4 transmits the inputted treatment instruction information to the server 2, and the server 2 stores the treatment instruction information and transmits the treatment instruction information to the patient client 3, and the patient client 3 displays the treatment instruction information. Here, the doctor can grasp the treatment condition and the treatment effect through the doctor client, and the doctor can edit the treatment indication information to the doctor client 4, and the patient client 3 can display the treatment indication information to the patient, so that the interaction between the patient and the doctor is facilitated, and the safety of treatment is also improved; meanwhile, the patient client can automatically generate a treatment scheme according to the treatment indication information after the treatment indication information is acquired so as to enable the patient to carry out targeted rehabilitation treatment.

Preferably, the host 1 is further provided with an interlocking circuit, and the interlocking circuit enables the vaginal electrode 5 to only collect the electromyographic signals of the vaginal muscles or electrically stimulate the vaginal muscles at the same time. Since the acquisition of the electromyographic signals and the electrical stimulation of the vaginal muscles cannot be performed simultaneously, an interlock circuit may be provided on the host 1 so that these two functions cannot be performed simultaneously.

Preferably, the vaginal electrode 5 is further provided with a storage module, and the storage module stores an authorization code for representing whether the vaginal electrode 5 is matched with the host 1, an identification code for uniquely identifying the vaginal electrode 5, patient information for uniquely representing the identity of a patient, and a cumulative use time length value, wherein the cumulative use time length value is a cumulative value of the working time length of the vaginal electrode 5.

Preferably, the storage module stores an encrypted authorization code, an identification code, patient information, and a cumulative time-to-use value.

Preferably, the authorization code and the identification code are read-only, and the patient information and the accumulated time-of-use value are readable and writable. The second embodiment of the present invention provides a vaginal electrode, which includes an electrode body 51 and a handle 52 connected to the bottom of the electrode body 51, wherein the surface of the electrode body 51 is a smooth arc surface and is provided with a plurality of conductive electrodes 511, the conductive electrodes protrude from the surface of the conductive body, the conductive electrodes 511 are electrically connected to a lead wire harness 531 located in the vaginal electrode, and the lead wire harness 531 is collected in the handle 52, wherein:

The outer diameter of the electrode body 51 is in a tendency of expanding and contracting again from top to bottom, and a hole site 512 is provided on the electrode body 51.

Here, the conductive electrode 511 may be made of various conductive and corrosion-resistant materials (e.g., stainless steel, etc.). The electrode body 51 may be provided in the shape of an ellipsoid.

In actual use, the lead wire harness 531 collected on the handle 52 is electrically connected to an external host, the handle 52 is held by hand, the top of the electrode body 51 is inserted forward into the vagina of a patient, and the surface of the electrode body 51 is a smooth cambered surface, so that the patient is not painful in the process of inserting into the vagina; and because the outer diameter of the electrode body 51 is in an expanding and re-shrinking trend from top to bottom, the vaginal orifice is not opened immediately in the process of inserting into the vagina, but is opened slowly, so that the pain of a patient is greatly reduced; after full insertion into the vagina, the conductive electrode 511 is positioned on the outer surface of the electrode body 51 so as to be closely attached to the vaginal muscle; then the relevant therapeutic function of the external host is started, at this time, the conductive electrode 511 starts to collect the electromyographic signals of the vaginal muscles and outputs the electrical stimulation to the vaginal muscles, in the process, the vaginal muscles shrink due to the electrical stimulation, the formed vaginal fold wall can enter the hole site 512, so that the vaginal electrode can not be pushed, the vaginal electrode can be effectively prevented from being pushed out of the vagina, and the vaginal orifice can tightly clamp the bottom of the electrode body 51 due to the expanding and re-shrinking trend of the outer diameter of the electrode body 51 from the top to the bottom, so that the vaginal electrode can be further prevented from being pushed out of the vagina; after the use, the relevant therapeutic function of the external host needs to be closed, the conductive electrode 511 stops collecting the electromyographic signals of the vaginal muscles and stops outputting the electrical stimulation to the vaginal muscles, so that the user can safely pull the vaginal electrode out of the vagina (for example, hold the handle 52 to pull out or directly pull the lead wire harness 531 exposed from the handle 52), and after the pulling out, the vaginal electrode needs to be cleaned and disinfected, because the outer surface of the electrode body 51 is a smooth cambered surface, the cleaning and disinfection are very convenient.

Optionally, the conductive electrode 511 may be disposed at a location on the electrode body 51 with the largest outer diameter, and since the outer diameter of the electrode body 51 is in a tendency of expanding and contracting again from top to bottom, if the conductive electrode 511 is disposed at the location with the largest outer diameter, the conductive electrode 511 may be well adhered to the vaginal muscle during the treatment process, so as to enhance the treatment effect.

Here, the conductive electrode 511 protrudes from the surface of the conductive body 51. In this way, the conductive electrode 511 can be made to more closely adhere to the vaginal muscle.

Preferably, the electrode body 51 and the handle 52 are formed as a smooth integral body. The integrated forming can make the outer surface of the vagina electrode be of a smooth structure, so that the pain and hurt to the patient are reduced as much as possible, and the vagina electrode is more convenient to clean and disinfect.

Preferably, the aperture 512 is a through hole perpendicular to the vaginal electrode axis. As shown in fig. 7, the dashed line AA' is the axis of the vaginal electrode, which is parallel to the line connecting the top and bottom of the electrode body 51. The through holes penetrate through the two symmetrical surfaces of the electrode body 51, so that no sanitary dead angle exists on the through holes, cleaning and disinfection are facilitated, and meanwhile, the weight of the vaginal electrode is greatly reduced. Alternatively, as shown in fig. 4 to 7, the number of through holes is one.

Preferably, the plurality of conductive electrodes are two conductive electrodes, and are symmetrically arranged on the surfaces of two sides of the through hole.

Preferably, the outer diameter of the handle 52 is greater than the outer diameter of the electrode body 51 where it joins the handle 52. Here, it will be understood that when the electrode body 51 is inserted into the vagina of the patient, the handle 52 is located outside the vaginal orifice, and when the user attempts to insert the vaginal electrode into the vagina again, the handle 52 must act as a barrier because of the larger outer diameter of the handle 52, i.e., the handle 52 acts as a retaining ring, which effectively prevents the vaginal electrode from being inserted too deeply into the vagina of the patient, and from injuring and pain the patient.

Optionally, the maximum outer diameter of the electrode body 51 is 2.55 times the outer diameter of the junction of the electrode body 51 and the handle 52. Through long-term experiments of the inventor, when the maximum outer diameter of the electrode body 51 is 2.55 times of the outer diameter of the joint of the electrode body 51 and the handle 52, the wrapping effect on the vaginal electrode can be well ensured when the vaginal muscle contracts, and the vaginal electrode body can be tightly locked in the vaginal cavity due to the contraction of the muscle at the vaginal opening part, so that the vaginal electrode is prevented from being extruded out of the body due to the contraction of the vaginal muscle, and rehabilitation treatment is not influenced.

Preferably, the handle 52 is provided with a hand-held hole 521. The hand-held hole site 521 is arranged on the handle 52, so that a user can insert or extract the vaginal electrode by only extending fingers into the hand-held hole site 521, thereby greatly facilitating the taking and placing of the vaginal electrode by a patient; the hand-held apertures 521 may also be provided asymmetrically so that a user can determine the location of the conductive electrode 511 in the vagina based on the exposed hand-held apertures 521.

Preferably, as shown in fig. 5 and 6, the smooth integrally formed body 51 and the handle 52 include: an inner mold 53 and an outer mold (not shown) wrapped around the inner mold 53. The hole site 512 is a through hole structure, and thus, the through hole needs to be provided on the inner mold 53, and at the same time, a corresponding window needs to be provided on the outer mold.

Preferably, the outer mold is injection molded.

Preferably, the welding points of the lead wire harness 531 and the conductive electrode 511 are located between the inner mold 53 and the outer mold, and the lead wire harness is distributed between the inner mold 53 and the outer mold. Because steam cannot enter between the inner die 53 and the outer die, welding spots cannot be corroded, and short circuits and the like cannot occur.

Preferably, the inner mold 53 is solid.

In a third embodiment of the present invention, as shown in fig. 4 to 7, the vaginal electrode includes an electrode body 51 and a handle 52 connected to the bottom of the electrode body 51, wherein the electrode body 51 and the handle 52 are formed as a smooth integral body, and the electrode body 51 and the handle 52 are made of insulating materials; the surface of the electrode body 51 is a smooth cambered surface, a hole site 512 is arranged on the surface, the hole site 512 is a through hole perpendicular to the axis of the vaginal electrode, conductive electrodes 511 made of stainless steel materials are respectively arranged on the outer surfaces of two sides of the hole site 512, and the outer diameter of the electrode body 51 is in an expanding and re-shrinking trend from top to bottom; the conductive electrode 511 is electrically connected to a lead wire bundle 531 located in the vaginal electrode, which is gathered at the handle 52 and exposed from the handle 52.

In actual use, the lead wire harness 531 exposed from the handle 52 is electrically connected to an external host, the handle 52 is held by hand, the top of the electrode body 51 is inserted forward into the vagina of the patient, and the surface of the electrode body 51 is a smooth cambered surface, so that the patient is not painful in the process of inserting into the vagina; and because the outer diameter of the electrode body 51 is in an expanding and re-shrinking trend from top to bottom, the vaginal orifice is not opened immediately in the process of inserting into the vagina, but is opened slowly, so that the pain of a patient is greatly reduced; after the complete insertion into the vagina, the vaginal electrode is positioned on the outer surface of the electrode body 51, so that the vaginal electrode can be closely attached to the muscles of the vagina; then the relevant treatment function of the external host machine is started, the conductive electrode 511 starts to collect the electromyographic signals of the vaginal muscles and outputs electrical stimulation to the vaginal muscles, in the process, the vaginal muscles shrink due to the electrical stimulation, and the formed vaginal fold wall can enter the through hole, so that pushing of the vaginal electrode is not formed, the vaginal electrode can be effectively prevented from being pushed out of the vagina, and the vaginal orifice can tightly clamp the bottom of the electrode body 51 due to the expanding and re-shrinking trend of the outer diameter of the electrode body 51 from the top to the bottom, so that the vaginal electrode can be further prevented from being pushed out of the vagina; after the treatment, the relevant treatment function of the external host is closed, the conductive electrode 511 stops collecting the electromyographic signals of the vaginal muscles and stops outputting the electrical stimulation to the vaginal muscles, so that the user can safely pull the vaginal electrode out of the vagina (for example, hold the handle 52 to pull out or directly pull out the lead wire harness 531 exposed from the handle 52), and after the vaginal electrode is pulled out, the cleaning and disinfection treatment is required, because the outer surface of the electrode body 51 is a smooth cambered surface, and the cleaning and disinfection are very convenient.

In order to facilitate the vaginal orifice to clamp the vaginal electrode tightly and facilitate the user to insert or withdraw the vaginal electrode, the maximum outer diameter of the handle 52 is larger than the outer diameter of the joint between the electrode body 51 and the handle 52, and a hand-held hole 521 is provided on the handle 52, so that the user can hold the handle well as long as the finger of the user extends into the hand-held hole 521. In order for the conductive electrode 511 to better adhere to the vaginal muscles, the conductive electrode 511 protrudes from the electrode body 51. To facilitate insertion of the vaginal electrode into the vagina and to enhance patient comfort during insertion into the vagina, the electrode body 51 is ellipsoidal in shape.

From the internal construction of the vaginal electrode, the vaginal electrode comprises an inner die 52 and an outer die (not shown) tightly wrapped around the inner die, said outer die being injection molded; as shown in fig. 5, a pair of bosses 532 are provided along the hole 512 on the inner die 53, the bosses 532 being used for positioning and fixing the conductive electrode 511, and a window for fitting the bosses is generally required on the outer die, the window being provided for the conductive electrode 511 to protrude from the outer die. The hole site 512 is also provided on the inner mold and the outer mold needs to be provided with a corresponding window. As shown in fig. 5, two wire grooves 533 are further provided on the inner die 53 for guiding the wire bundles 5311 of the wire bundles 531, the wire bundles 5311 share a pair, the head of the wire bundles 5311 is provided with a bare conductor portion 5312, and the conductor portion 5312 and the pin 5111 of the conductive electrode 511 are fixedly conducted by welding through the solder 5112, and the on-resistance is within 0.5 Ω, so that the myoelectric signal can be stably collected, and the stability of the electrical stimulation output can be improved; the lead wire harness 531 has set up the anticreep body 535 at the line ball body 534 position, has set up anticreep boss 5351 on the anticreep body 535, and this anticreep body 535 just can be embedded in the groove 5361 of the vacancy 536 of interior mould 53 through anticreep boss 5351, and line ball body 534 assembles locking anticreep body 535 simultaneously, fills the vacancy 536, just so when moulding plastics, just can avoid causing the problem that the outward appearance is shrink because of gluing thick. After the inner mold is assembled, an inner mold assembly as shown in fig. 6 is obtained, and the outer mold is completely wrapped outside the inner mold assembly through secondary injection molding to form a streamline appearance surface.

As shown in fig. 6, after the pins 5111 of the pair of conductive electrodes 511 are welded and fixed by the solder 5112, after the secondary injection molding of the outer mold wraps, the welding spots are separated from the outside by the inner mold 53 and the outer mold, so that the outside vapor cannot contact the welding spots, the welding spots cannot be corroded, and the possibility of occurrence of the problem of internal short circuit of the conductive electrodes is eliminated.

As shown in fig. 8, the joint between the conductive electrode 511 and the outer mold is excessively connected by a round angle 5112, the whole vaginal electrode is smooth and seamless in appearance, has no steps or sanitary dead angles, is convenient to clean and sterilize before and after use, and avoids the sanitary problem caused by dirt residue; the conductive electrode 511 is provided with a flange 5113 at the side periphery, and the flange 5113 is embedded in the outer die when the outer die is used for injection molding, so that the pair of conductive electrodes 511 is stably fixed in the outer die, and the use safety and stability are improved.

A fourth embodiment of the present invention provides a vaginal electrode 5, as shown in fig. 9, the vaginal electrode 5 is provided with a wire harness for electrically connecting to a host 1, the vaginal electrode 5 is further provided with a storage module 54, and data stored in the storage module 54 can be read and/or written by the host 1 through the wire harness;

The storage module 54 may include only one storage device (e.g., flash memory, etc.), and the read/write interface of the storage device may be connected to the host 1 through a wire harness, and the read/write operation of the storage device is performed by the read/write module on the host 1; the storage module 54 may also be an embedded device including a storage device (e.g. flash memory, etc.), where the embedded device has a read-write module, and the read-write module is electrically connected to the host 1, receives a read-write command sent by the host 1, and performs a read-write operation on the storage device according to the read-write command.

The memory module 54 stores an authorization code for characterizing whether the vaginal electrode 5 matches the host 1.

In practical use of the vaginal electrode 5, it is required to clean and sterilize the vaginal electrode 5, and it is found that if the authorization code is printed on the outer surface of the vaginal electrode 5 (for example, the authorization code is printed in the form of a two-dimensional code or a bar code, etc.), the authorization code is easily worn off during cleaning and sterilization, so that the authorization code is inconvenient to read; if the authorization code is printed on the package box or the instruction book (for example, the authorization code is printed in the form of a two-dimensional code or a bar code, etc.), the package box or the instruction book is easy to lose, and the one-to-one correspondence between the vaginal electrode and the package box or the instruction book is easy to be destroyed, namely, the authorization code read by the host through the package box or the instruction book does not correspond to the vaginal electrode electrically connected to the host. In the present embodiment, the authorization code is "embedded" inside the vaginal electrode 5, and is not "worn" off during use. In use, the authorization code in the memory module 54 is read by the host 1, and the host 1 determines whether the vaginal electrode 5 matches the host 1 according to the authorization code.

Optionally, the authorization code is read-only. Since the authorization code is the basis for judging whether the vaginal electrode 5 is matched with the host 1, it is necessary to prevent the authorization code from being tampered with. Here, the authorization code is set to read only, i.e. the authorization code can be written into the memory module only during the production of the vaginal electrode, after which modification is prohibited, so that the authorization code can be prevented from being tampered with to the maximum extent.

Preferably, the storage module 54 stores an encrypted authorization code. Since the authorization code is the basis for judging whether the vaginal electrode 5 is matched with the host 1, it is necessary to prevent the authorization code from being tampered with. Here, the authorization code is encrypted and then stored in the storage module, and even if other people acquire the encrypted authorization code, the real content of the authorization code cannot be known without knowing the encryption key and the decryption key, and the counterfeit authorization code cannot be generated, so that the authorization code can be prevented from being tampered. Optionally, the encryption algorithm is the AES 128 algorithm (Advanced Encryption Standard, advanced encryption standard 128).

After electrically connecting the vaginal electrode 5 to the host 1, the host needs to determine whether the vaginal electrode 5 matches the host 1 before starting the treatment, the determination method comprises the steps of:

Step 1001: reading the authorization code in the memory module 54 of the vaginal electrode 5;

step 1002: upon confirming that the authorization code meets the match condition, the vaginal electrode 5 is matched with the host 1.

Here, the judging method may be executed during the starting process of the host 1, when it is judged that the vaginal electrode 5 is matched with the host 1, the relevant operation may be continued, otherwise, the user needs to be reminded that the vaginal electrode is not matched with the host, and then the relevant operation must be stopped to prevent injury to the user, and the reminding method may be as follows: emitting a prompt tone or controlling the flashing of the indicator light, etc. In practice, there are a plurality of manufacturers producing the vaginal electrode 5 and the host 1, and a plurality of models of the same manufacturer, so that in use, there is a possibility that the vaginal electrode 5 is electrically connected to the host 1 which is not matched with the vaginal electrode 5, which causes injury to a patient; therefore, in production, the same matching condition needs to be set for the host computer of the same specification, and the authorization code satisfying the matching condition is written in the memory module 54 of the vaginal electrode 5 of the same specification, so that the vaginal electrode 5 can be ensured to be strictly matched with the host computer 1. It can be seen that the authorization codes for different vaginal electrodes 5 in the same specification may be the same or different, but all meet the same matching conditions.

Preferably, the confirmation authorization code meets the matching condition, including: and processing the authorization code based on a preset algorithm, and conforming to the matching condition when the processing result is confirmed to be equal to the preset result. Here, the matching condition and algorithm may be a judgment rule, for example: the specific digit of the authorization code is a certain definite value, the remainder of the authorization code and a certain numerical quotient is a certain definite value, etc.

Preferably, the reading the authorization code in the storage module 54 of the vaginal electrode 5 includes: the encrypted authorization code in the storage module 54 of the vaginal electrode 5 is read, and the encrypted authorization code is decrypted according to a preset encryption algorithm and a decryption key to obtain the authorization code.

Since the vaginal electrodes with the same specification correspond to the host 1 with the same specification, the same encryption algorithm and decryption key need to be stored in the host 1 with the same specification during production; in producing this same specification of vaginal electrode, the authorization code needs to be encrypted using the encryption algorithm and the encryption key, and the encrypted authorization code is written into the memory module 54 of the vaginal electrode 5.

Here, the host 1 needs to be provided with a device for judging whether the vaginal electrode 5 is matched with the host 1, which comprises the following modules:

An authorization code reading module for reading the authorization code in the storage module 54 of the vaginal electrode 5;

and the first processing module is used for matching the vaginal electrode 5 with the host 1 when the authorization code is confirmed to meet the matching condition.

Preferably, the first processing module is further configured to: and processing the authorization code based on a preset algorithm, and conforming to the matching condition when the processing result is confirmed to be equal to the preset result.

Preferably, the authorization code reading module is further configured to:

the encrypted authorization code in the storage module 54 of the vaginal electrode 5 is read, and the encrypted authorization code is decrypted according to a preset encryption algorithm and a decryption key to obtain the authorization code.

A fifth embodiment of the present invention provides a vaginal electrode 5, the vaginal electrode 5 being provided with a harness for electrical connection to a host 1, the vaginal electrode 5 being further provided with a storage module 54, data stored in the storage module 54 being readable and/or writable by the host 1 by the harness;

The memory module 54 stores an identification code for uniquely identifying the vaginal electrode 5. The identification code can uniquely identify the vaginal electrode 5, so that in production, the identification codes of different vaginal electrodes 5 are different and unique.

Preferably, the identification code is read-only. Since the identification code is a basis for judging whether the vaginal electrode 5 has been used by another person, it is necessary to prevent the identification code from being tampered with. Here, the identification code is set to read only, that is, the identification code can be written into the memory module only in the production of the vaginal electrode 5, and then the modification is prohibited, so that the identification code can be prevented from being tampered with to the maximum extent.

Preferably, the storage module 54 stores the encrypted identification code. Since the identification code is a basis for judging whether the vaginal electrode has been used by others, it is necessary to prevent the identification code from being tampered with. Here, the identification code is encrypted and stored in the storage module, and even if other people acquire the encrypted identification code, the real content of the identification code cannot be known without knowing the encryption key and the decryption key, and the counterfeit identification code cannot be generated, so that the identification code can be prevented from being tampered. Optionally, the encryption algorithm is the AES 128 algorithm (Advanced Encryption Standard, advanced encryption standard 128).

After electrically connecting the vaginal electrode 5 to the host 1 and establishing a data connection between the host 1 and the patient client 3, the host 1 needs to determine whether the vaginal electrode 5 has been used by another person before starting the treatment, the determination method comprising the steps of:

step 1101: reading the identification code in the memory module 54 of the vaginal electrode 5;

step 1102: when it is determined that the storage item containing the user information corresponding to the identification code is stored in the patient client 3 or the server 2, and the user information in the storage item is not equal to the user information currently logged in the patient client 3, the vaginal electrode 5 has been used by another person.

Here, when the user uses the therapeutic apparatus for vaginal tightening, the user needs to log on to the patient client 3, and the patient client 3 can obtain user information, which is a character string or a numerical value that can uniquely identify the user, for example: a cell phone number, a patient ID, etc. Here, the judging process may be performed during the starting process of the host 1, and when it is judged that the vaginal electrode 5 is not used by another person, the relevant operation may be continued, otherwise, the user needs to be reminded of "the vaginal electrode has been used by another person", and then, the relevant operation must be stopped to prevent injury to the user. The reminding method can be as follows: emitting a prompt tone or controlling the flashing of the indicator light, etc.

Preferably, the method for judging whether the vaginal electrode 5 has been used by others further comprises the steps of:

step 1103: when it is determined that the storage items corresponding to the identification codes are not stored in the patient client 3 and the server 2, the storage items corresponding to the identification codes and the identification codes are stored in the patient client 3 and the server 2, and the storage items contain user information of the current login patient client 3.

Here, each time one of the vaginal electrodes 5 is electrically connected to the host 1, the host 1 reads the identification code in the storage module of the vaginal electrode 5, the host 1 sends a search request to the patient client 3, and the patient client 3 searches whether the storage item corresponding to the identification code is stored in the patient client 3 or the server 2 and feeds back the search result to the host 1; if the search result indicates that the storage items corresponding to the identification codes are not stored in the patient client 3 and the server 2, the vaginal electrode 5 is indicated to be electrically connected to the host 1 for the first time, it can be confirmed that the vaginal electrode 5 is not used by others, and in order to facilitate the later judgment, the identification codes and the storage items corresponding to the identification codes need to be stored in the patient client 3 and the server 2, and the storage items contain the user information of the current login patient client 3; if so, it is indicated that the vaginal electrode 5 is not used for the first time, and it is necessary to confirm whether the previous user of the vaginal electrode 5 is the current user, that is, it is necessary to determine whether the user information in the queried storage item matches the current user information, if so, the representative is the same user, otherwise, it is not the same user, that is, it has been used by others.

Here, since the identification code and the storage item corresponding to the identification code are stored in the server 2. Since the plurality of patient clients 3 share one server 2, if the first vaginal electrode is electrically connected to the first host and treats the first user, and then the first vaginal electrode is electrically connected to the second host, the second host can also determine that the first vaginal electrode has been used by others in preparation for treating the second user.

Preferably, the reading the identification code in the storage module 54 of the vaginal electrode 5 includes: the encrypted identification code in the storage module 54 of the vaginal electrode 5 is read, and the encrypted identification code is decrypted according to a preset encryption algorithm and decryption key to obtain the identification code.

Since the vaginal electrode 5 of the same specification corresponds to the host 1 of the same specification, the same encryption algorithm and decryption key need to be stored in the host 1 of the same specification at the time of production; in producing the same specification of the vaginal electrode 5, the identification code needs to be encrypted using the encryption algorithm and the encryption key, and the encrypted identification code is written into the memory module 54 of the vaginal electrode 5.

Here, a device for judging whether the vaginal electrode 5 is used by others needs to be provided at the host 1, and the device includes the following modules: an identification code reading module for reading the identification code in the storage module 54 of the vaginal electrode 5;

and the second processing module is used for determining that the vaginal electrode 5 is used by others when the storage item which corresponds to the identification code and contains the user information is stored in the host 1 and the user information in the storage item is not equal to the user information currently logged in the host 1.

Preferably, the method further comprises the following modules: and the third processing module is used for storing the identification code and the storage item corresponding to the identification in the host 1 when the storage item corresponding to the identification code is not stored in the host 1, wherein the storage item contains the user information of the current login host 1.

Preferably, the identification code reading module is further configured to: the encrypted identification code in the storage module 54 of the vaginal electrode 5 is read, and the encrypted identification code is decrypted according to a preset encryption algorithm and decryption key to obtain the identification code.

A sixth embodiment of the present invention provides a vaginal electrode 5, the vaginal electrode 5 being provided with a harness for electrical connection to a host 1, the vaginal electrode 5 being further provided with a storage module 54, data stored in the storage module 54 being readable and/or writable by the host 1 by the harness;

The storage module 54 stores a cumulative time period of use value, which is a cumulative value of the operation time period of the vaginal electrode 5.

Preferably, the storage module 54 stores encrypted accumulated time-of-use values. Since the cumulative use time period value is a basis for judging whether the vaginal electrode 5 is used for an excessive period, it is necessary to prevent the cumulative use time period value from being tampered with. Here, since the accumulated long-term value is encrypted and stored in the storage module, even if another person acquires the encrypted accumulated long-term value, the person cannot know the actual content of the accumulated long-term value without knowing the encryption key and the decryption key, and cannot generate a counterfeit accumulated long-term value, so that the accumulated long-term value can be prevented from being tampered with. Optionally, the encryption algorithm is the AES 128 algorithm (Advanced Encryption Standard, advanced encryption standard 128).

Preferably, the cumulative in-use long value is readable and writable. Because the cumulative use time period value becomes larger with the use of the vaginal electrode 5, it is necessary to modify the cumulative use time period value after each use, i.e., the cumulative use time period value needs to be readable and writable.

Preferably, the cumulative time-of-use long value is the sum of the cumulative time-of-use long value of the collected electromyographic signals and the cumulative time-of-use long value of the electrical stimulation. Since the vaginal electrode 5 has two main functions in treatment: the electromyographic signals of the vaginal muscles are collected and the electrical stimulus is output to the vaginal muscles, and therefore, the cumulative use time length value can be set as the sum of the use time length values of the two functions, so that the sum of the use time length of the vaginal electrodes 5 can be defined more accurately.

After the vaginal electrode 5 is electrically connected to the host 1, the host 1 needs to determine whether the vaginal electrode 5 is used for a longer period of time during the treatment, and the determination method includes the following steps:

step 1201: reading the accumulated in-use time value in the memory module 54 of the vaginal electrode 5;

step 1202: and when the accumulated use time length value is larger than or equal to the preset time value, the vaginal electrode 5 is used for a longer period.

In general, each vaginal electrode 5 has a fixed service life, which is a preset time value, and when the host 1 is produced, the preset time value of the vaginal electrode 5 with the same specification as the host 1 can be written in the host 1.

Preferably, the judging method further comprises the following steps:

step 1203: when the accumulated time length value is smaller than the preset time value, starting treatment, acquiring the time length value of collecting the electromyographic signals of the vaginal muscles during the treatment and the time length value of outputting the electrical stimulation to the vaginal muscles, and adding the time length value to the accumulated time length value in the storage module 54 of the vaginal electrode 5.

The starting of the treatment here generally refers to "starting to collect the electromyographic signals of the vaginal muscles" and "starting to output the electrical stimulation to the vaginal muscles", and during the treatment, it is necessary to obtain the duration value of "collecting the electromyographic signals of the vaginal muscles" and the duration value of "outputting the electrical stimulation to the vaginal muscles", and add these two duration values to the cumulative time duration value of use in the storage module 54 of the vaginal electrode 5, so as to update the cumulative time duration value of use.

Since the cumulative time period of use in the vaginal electrode 5 is updated each time the vaginal electrode 5 is used for treatment, when the cumulative time period of use is equal to or greater than the preset time period, it is indicated that the vaginal electrode 5 is used for an excessive period of time.

Preferably, the cumulative time-of-use value in the storage module 54 of the reading vaginal electrode 5 includes: the encrypted accumulated time of use value in the storage module 54 of the vaginal electrode 5 is read, and the encrypted accumulated time of use value is decrypted according to a preset encryption algorithm and decryption key to obtain the accumulated time of use value.

Preferably said cumulative in-use time values, all added to the memory module 54 of said vaginal electrode 5, comprise:

adding the time length value of the electromyographic signals of the acquired vaginal muscles and the time length value of the output electric stimulus to the vaginal muscles in the treatment process to the accumulated time length value to obtain the final accumulated time length value, encrypting the final accumulated time length value based on a preset encryption algorithm and encryption key, and modifying the encrypted accumulated time length value in the storage module 54 of the vaginal electrode 5 to the encrypted final accumulated time length value

Stored in the storage module 54 of the vaginal electrode 5 is an encrypted accumulated time of use value, so that when the accumulated time of use value is read, it is necessary to decrypt the encrypted accumulated time of use value using a preset encryption algorithm and decryption key; the acquired time length value of 'collecting the electromyographic signals of the vaginal muscles' and the acquired time length value of 'outputting the electrical stimulation to the vaginal muscles' are added to the decrypted accumulated time length value to obtain a new accumulated time length value, and the new accumulated time length value is encrypted by using a preset encryption algorithm and an encryption key and written into the storage module 54 of the vaginal electrode 5.

Here, the main unit 1 needs to be provided with a device for judging whether the vaginal electrode 5 is used for an excessive period of time, the device comprising the following modules: a cumulative use time length reading module for reading the cumulative use time length in the storage module 54 of the vaginal electrode 5;

and a fourth processing module, configured to, when it is determined that the cumulative time-to-use value is greater than or equal to the preset time value, overuse the vaginal electrode 5.

Preferably, the method further comprises the following modules: and a fifth processing module, configured to start treatment when it is determined that the cumulative time length of use is less than the preset time length, acquire a time length value of acquiring an electromyographic signal of the vaginal muscle during the treatment and a time length value of outputting electrical stimulation to the vaginal muscle, and add the time length value of cumulative use to the storage module 54 of the vaginal electrode 5.

Preferably, the accumulated usage time length value reading module is further configured to:

the encrypted accumulated time of use value in the storage module 54 of the vaginal electrode 5 is read, and the encrypted accumulated time of use value is decrypted according to a preset encryption algorithm and decryption key to obtain the accumulated time of use value.

Preferably, the fifth processing module is further configured to: the final accumulated time length value is obtained by adding the accumulated time length value to the time length value of the electromyographic signals of the acquired vaginal muscles and the time length value of the output electric stimulation to the vaginal muscles in the treatment process, the final accumulated time length value is encrypted based on a preset encryption algorithm and encryption key, and the encrypted accumulated time length value in the storage module 54 of the vaginal electrode 5 is modified to be the encrypted final accumulated time length value.

A seventh embodiment of the present invention provides a vaginal electrode 5, the vaginal electrode 5 being provided with a harness for electrical connection to a host 1, the vaginal electrode 5 being further provided with a storage module 54, data stored in the storage module 54 being readable and/or writable by the host 1 by means of the harness;

The memory module 54 stores patient information for uniquely identifying the patient's identity.

Here, the patient information is a character string or a numerical value that can uniquely identify the patient, for example: a cell phone number, a patient ID, etc.

Preferably, the storage module 54 stores encrypted patient information. Since the patient information is a basis for judging the patient identity corresponding to the vaginal electrode 5, it is necessary to prevent the patient information from being tampered with. Here, since the patient information is encrypted and stored in the storage module, even if another person acquires the encrypted patient information, the person cannot know the real content of the patient information without knowing the encryption key and the decryption key, and cannot generate counterfeit patient information, thereby preventing the patient information from being tampered with. Optionally, the encryption algorithm is the AES 128 algorithm (Advanced Encryption Standard, advanced encryption standard 128).

In actual use, the patient client 3 is likely not to be connected to the server 2, and if no patient information is stored in the vaginal electrode, when the first vaginal electrode is inserted into the first host and used by the first patient (the first patient is logged in to the first patient client, which is connected to the first host), the second host is unable to detect that the first vaginal electrode has been used by another person if the first vaginal electrode is inserted into the second host and used by the second patient (the second patient is logged in to the second patient client, which is connected to the second host).

After the vaginal electrode 5 is electrically connected to the host 1, the host 1 needs to determine whether the vaginal electrode 5 has been used by another person based on patient information stored in the vaginal electrode 5 during treatment. The judging method comprises the following steps:

step 1301: reading patient information in the memory module 54 of the vaginal electrode 5;

step 1302: when it is determined that the patient information is not empty and that the patient information is not equal to the user information currently logged into the patient client 3, then the vaginal electrode 5 has been used by another person.

Preferably, the judging method further comprises the following steps:

Step 1303: when it is determined that the patient information is empty, the patient information in the memory module of the vaginal electrode 5 is set as the user information currently logged in the patient client 3.

When the vaginal electrode 5 is produced, the storage module does not store patient information, i.e. the patient information is empty, so if the host 1 determines that the patient information is empty, i.e. the vaginal electrode 5 is used for the first time, and in order to determine whether the vaginal electrode 5 has been used by another person later, it is necessary to write the user information registered in the patient client 3 into the storage module 54; in a later use, if the host computer determines that the patient information stored in the vaginal electrode 5 is not equal to the user information registered to the patient client 3, it is necessary to remind the patient that the vaginal electrode has been used by another person. Sometimes, to limit the number of patients that can be serviced by the host 1, patient information may also be written into the host 1, and the host 1 may only store a certain amount of patient information. The judging method comprises the following steps: step 1304: when it is determined that the patient information is not empty and the patient information is stored in the host 1, the vaginal electrode 5 has been used by another person. Step 1303 may be: when it is determined that the patient information is empty, the patient information in the storage module of the vaginal electrode 5 is set as the user information currently logged in the patient client 3, and the number of the patient information stored in the host 1 is smaller than the preset value, the patient information is stored in the host 1.

Here, the main unit 1 needs to be provided with a device for judging whether the vaginal electrode 5 is used for an excessive period of time, the device comprising the following modules: a patient information reading module for reading patient information in the storage module 54 of the vaginal electrode 5;

a sixth processing module is configured to, when it is determined that the patient information is not empty and the patient information is not equal to the user information currently logged into the patient client 3, then the vaginal electrode 5 has been used by another person.

Preferably, the method further comprises the following modules: and a seventh processing module, configured to write, when determining that the patient information is empty, the user information currently logged in the patient client 3 into the storage module of the vaginal electrode 5.

Preferably, the reading patient information in the storage module 54 of the vaginal electrode 5 includes: the encrypted patient information in the storage module 54 of the vaginal electrode 5 is read, and the encrypted patient information is decrypted according to a preset encryption algorithm and decryption key to obtain the patient information.

Preferably, writing the user information currently logged in the patient client 3 into the memory module of the vaginal electrode 5 comprises: the user information of the current logged-on patient client 3 is encrypted based on a preset encryption algorithm and encryption key, and written into the storage module 54 of the vaginal electrode 5.

An eighth embodiment of the present invention provides a therapeutic apparatus for vaginal tightening, as shown in fig. 13, including a vaginal electrode 5, a host 1, a patient client 3, and a server 2, where the vaginal electrode 5 is provided with a harness for electrically connecting to the host 1, the vaginal electrode 5 is further provided with a storage module 54, through which data stored in the storage module 54 can be read and/or written by the host 1, the data in the storage module 54 are all data encrypted by an AES 128-bit encryption algorithm, and the storage module 54 stores, in an encrypted manner, an authorization code for characterizing whether the vaginal electrode matches with the host, an identification code for uniquely identifying the vaginal electrode, patient information for uniquely representing the identity of the patient, and an accumulated time length value for characterizing the sum of working durations of the vaginal electrode; the host 1 judges whether the vaginal electrode 5 is matched with the host 1, used by others and used for a longer period of time by the authorization code, the identification code, the accumulated use time value and the patient information, respectively, and sends the judgment result to the patient client 3, and the patient client 3 displays the judgment result to the user.

As shown in fig. 14, one workflow of the therapeutic device for vaginal tightening is as follows:

Step 1401: starting a host 1 and a patient client 3, establishing wireless connection between the host 1 and the patient client 3, logging in the patient client 3 by a user, and obtaining the current logged-in user information by the host 1;

step 1402: electrically connecting the vaginal electrode 5 to the host 1, the host 1 starting to detect the connection with the vaginal electrode 5 and the device integrity, ending the workflow if the connection is out of order or the device fails, otherwise, executing step 1403;

step 1403: the host 1 actively reads the authorization code in the storage module 54 in the vaginal electrode 5, decodes the encrypted authorization code, and stores the decoded authorization code in the memory of the host 1; judging whether the decrypted authorization code meets the matching condition, if not, executing step 1404; if so, execute step 1405;

step 1404: the host 1 prompts the user that the vaginal electrode is not authorized, the use is forbidden, and the treatment is finished;

step 1405: inquiring the identification code of the vaginal electrode 5 into a vaginal electrode information database in the patient client 3 or the server 2, wherein the information database stores information of the electrode type, the production date, the authorization code, the unique identification code, the electrical stimulation using time length, the biofeedback using time length, the using times, the binding account and the like, if the identification code is not found in the database, binding the authorization code and the unique identification code of the vaginal electrode 5 to the patient account of the currently logged-in user, and proceeding to step 1406; if the unique identification code is found to already exist, step 1407 is entered;

Step 1406: placing the vaginal electrode 5 into the vaginal cavity of a patient, correcting the position and the rehabilitation position, starting rehabilitation, mainly relating to two treatment modes of myoelectric signal acquisition and electric stimulation of biofeedback in the treatment process, storing the identification code and a storage item corresponding to the identification code in a host, wherein the storage item contains user information of the current logging host, and then executing step 1412;

step 1407: comparing whether the identification code of the vaginal electrode 5 is already present in the database with the user information in the storage item corresponding to the identification code in the database is consistent with the user information of the current login host, if not, running step 1408, if so, reading the patient information in the vaginal electrode 5, if not, running step 1408, otherwise, running step 1409;

step 1408: the host computer prompts the user that the vaginal electrode is used by other people, the use is forbidden, and the treatment is finished;

step 1409: the host 1 actively reads the accumulated time length of use value in the storage module 54 in the vaginal electrode 5, decodes the encrypted accumulated time length of use value, and stores the decoded accumulated time length of use value in the memory of the host 1; determining whether the accumulated time of use value is less than a preset time value, if yes, executing step 1411, otherwise executing step 1410;

Step 1410: prompting the user that the vaginal electrode is used for a longer time, and prohibiting the vaginal electrode from being used;

step 1411: the vaginal electrode 5 is placed in the vaginal cavity of a patient, the position and the rehabilitation position are adjusted, rehabilitation is started, and two treatment modes of myoelectric signal acquisition and electric stimulation of biofeedback are mainly involved in the treatment process;

step 1412: the acquired time length value of 'collecting the electromyographic signals of the vaginal muscles' and the acquired time length value of 'outputting the electrical stimulation to the vaginal muscles' are added to the decrypted accumulated time length value to obtain a new accumulated time length value, and the new accumulated time length value is encrypted by using a preset encryption algorithm and an encryption key and written into the storage module 54 of the vaginal electrode 5.

A ninth embodiment of the present invention provides a vaginal electrode 5, the vaginal electrode 5 being provided with a wiring harness for electrical connection to a host 1, wherein: the vaginal electrode 5 is further provided with a storage module 54, the data stored in the storage module 54 can be read and/or written by the host computer 1 through wire harness, the storage module 54 stores an authorization code for representing whether the vaginal electrode 5 is matched with the host computer 1, an identification code for uniquely identifying the vaginal electrode 5, patient information for uniquely representing the identity of a patient and a cumulative use time length value, and the cumulative use time length value is a cumulative value of the working time length of the vaginal electrode 5.

Preferably, the authorization code and the identification code are read-only, and the patient information and the accumulated time-of-use value are readable and writable.

Preferably, the memory module 54 stores an encrypted authorization code, an identification code, patient information, and a cumulative time-to-use value.

The embodiment of the invention also provides a starting method of the host 1, wherein the host 1 is electrically connected to the vaginal electrode 5 through a wire harness, the host 1 is wirelessly connected to the patient client 3, and the patient client 3 is connected to the server 2 through the internet, and the method comprises the following steps:

the authorization code, the identification code, the patient information and the accumulated time period value in the storage module 54 of the vaginal electrode 5 are read, and when any one of the authorization code, the identification code, the patient information and the accumulated time period value is determined not to meet the preset condition, the host 1 is failed to start.

Preferably, the determining that any one of the authorization code, the identification code, the patient information, and the accumulated usage period value does not meet a preset condition includes: and when the accumulated use time length value is larger than or equal to the preset time value, the accumulated use time length value does not meet the preset condition.

Preferably, the determining that any one of the authorization code, the identification code, the patient information, and the accumulated usage period value does not meet a preset condition includes: and when the authorization code is confirmed to be not in accordance with the matching condition, the authorization code is not in accordance with the preset condition.

Preferably, the determining that any one of the authorization code, the identification code, the patient information, and the accumulated usage period value does not meet a preset condition includes: when it is determined that the storage item containing the user information corresponding to the identification code is stored in the patient client 3 or the server 2, and the user information in the storage item is not equal to the user information currently logged in the patient client 3, the identification code does not meet the preset condition.

Preferably, the determining that any one of the authorization code, the identification code, the patient information, and the accumulated usage period value does not meet a preset condition includes: when it is determined that the storage items corresponding to the identification codes are not stored in both the patient client 3 and the server 2, the identification codes conform to preset conditions.

Preferably, the determining that any one of the authorization code, the identification code, the patient information, and the accumulated usage period value does not meet a preset condition includes: when it is determined that the storage items corresponding to the identification codes are not stored in the patient client 3 and the server 2, the identification codes and the storage items corresponding to the identification are stored in the patient client 3 and the server 2, the storage items contain user information of the current login patient client 3, and the identification codes accord with preset conditions.

Preferably, the determining that any one of the authorization code, the identification code, the patient information, and the accumulated usage period value does not meet a preset condition includes: when it is determined that the patient information is empty, the patient information meets a preset condition, and the patient information in the storage module 54 of the vaginal electrode 5 is set as the user information currently logged in the patient client 3.

Preferably, the determining that any one of the authorization code, the identification code, the patient information, and the accumulated usage period value does not meet a preset condition includes:

reading patient information in the memory module 54 of the vaginal electrode 5;

when it is determined that the patient information is not empty and the patient information is not equal to the user information currently logged in to the patient client 3, the patient information does not meet the preset condition.

Preferably, the method further comprises the following steps:

after the start is successful, the treatment is started, the time length value of collecting the electromyographic signals of the vaginal muscles during the treatment and the time length value of outputting the electrical stimulation to the vaginal muscles are obtained, and the time length value is added to the accumulated use time length value in the storage module 54 of the vaginal electrode 5.

It should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is for clarity only, and that the skilled artisan should recognize that the embodiments may be combined as appropriate to form other embodiments that will be understood by those skilled in the art.

The above list of detailed descriptions is only specific to practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a vagina electrode, vagina electrode includes electrode body and is connected to the handle of electrode body bottom, electrode body's surface is smooth cambered surface and is provided with a plurality of conductive electrode, and conductive electrode protrusion is in conductive body's surface, just conductive electrode electricity is connected to the lead wire pencil that is located vagina electrode, lead wire pencil gathers in the handle, its characterized in that: the outer diameter of the electrode body is in an expanding and re-shrinking trend from top to bottom, and a hole site is arranged on the electrode body;

the hole site is used for accommodating a vaginal fold wall formed when vaginal muscles are stimulated electrically, and the hole site is a through hole perpendicular to the axis of the vaginal electrode.

2. The vaginal electrode according to claim 1, wherein: the electrode body and the handle are formed into a smooth integral shape.

3. The vaginal electrode according to claim 1, wherein: the plurality of conductive electrodes are two conductive electrodes and are symmetrically arranged on the surfaces of the two sides of the through hole.

4. The vaginal electrode according to claim 1, wherein: the outer diameter of the handle is larger than that of the joint of the electrode body and the handle.

5. The vaginal electrode according to claim 1, wherein: the handle is provided with a hand-held hole site.

6. The vaginal electrode of claim 2, wherein the smooth integrally formed body and handle comprises: the device comprises an inner die and an outer die wrapped on the inner die.

7. The vaginal electrode according to claim 6, wherein: the outer mold is injection molding.

8. The vaginal electrode according to claim 6, wherein: the welding points of the lead wire harness and the conductive electrode are positioned between the inner die and the outer die, and the lead wire harness is distributed between the inner die and the outer die.

9. The vaginal electrode according to claim 6, wherein: the inner mold is solid.